The Nikon Field Master 6-18×40 SF M NP Rifle Scope has the largest magnification on offer in the Field Master range of scopes – a massive 18x. This scope also features High post, handturn reticle adjustments and Side-focus parallax adjustment for easy targeting.

Our extensive Fieldmaster series lineup meets a diverse array of hunting needs with features that make it the scope of choice for truly discerning hunters. The side focus parallax adjustment boosts convenience (SF Models only) and makes for easy targeting. All lenses are precision ground and polished optical glass and are coated with Nikon’s exclusive Brightvue for 92% light transmission, for sharper brighter images, with truly outstanding clarity. Rugged waterproofing ensures greater reliability in any terrain. All models feature a 1″ tube and come with a 30 year warranty. Built to take a beating, these rugged Fieldmaster Rifle Scopes deliver a consistently higher level of performance in virtually any environment. Nowhere will you find better value.

Bringing Everything Together

Whether you’re varmint shooting, hunting in the first or last light of day and need the extra resolution that high magnification can offer, or simply want big power, this is your scope. This incredibly versatile riflescope has the big 50mm objective to draw in the light plus a great magnification range for a variety of hunting situations. Scope includes an easy-to-reach side focus parallax adjustment for an unmatched sight picture from any shooting position.

Patented BDC Reticle

The various aiming points built into the BDC reticle can be utilized with Nikon’s Spot On Ballistic Match Technology to give you exact aiming points at various yardages. Take the guesswork out of figuring elevation and bullet drop compensation.

Spring Loaded Instant Zero-Reset Turrets

To simplify field adjustments, Nikon has integrated this feature into all MONARCH 3 Riflescopes. Just sight in at 100 yards as usual, then lift the adjustment knob, rotate to your “zero”, and reengage.

Ultra ClearCoat™ Optical System

The difference is clear to see

Nikon has engineered the entire optical system to provide the shooter with a bright, sharp and incredibly flat sight picture and light transmission up to its theoretical maximum- 95% for clear sight picture form dawn to dusk.

Spot On Ballistic Match Technology

Custom precision at your fingertips

The MONARCH 3 line is optimized for use with Nikon Spot On Ballistic Match Technology. Spot On allows you to discover all of the exact aiming points on the BDC reticle for your exact ammunition and load.

Hand-turn 1/8 MOA Windage and Elevation Adjustments

Reticle adjustments are made in 1/8 MOA click-stop moves you can both feel and hear, and with no backlash to make your shot creep off target. Positive click reticle adjustments get you zeroed in quicker and maintain your setting—even with repeated recoil and under rugged conditions.

Bringing Everything Together

Whether you’re varmint shooting, hunting in the first or last light of day and need the extra resolution that high magnification can offer, or simply want big power, this is your scope. This incredibly versatile riflescope has the big 50mm objective to draw in the light plus a great magnification range for a variety of hunting situations. Scope includes an easy-to-reach side focus parallax adjustment for an unmatched sight picture from any shooting position.

Spring Loaded Instant Zero-Reset Turrets

To simplify field adjustments, Nikon has integrated this feature into all MONARCH 3 Riflescopes. Just sight in at 100 yards as usual, then lift the adjustment knob, rotate to your “zero”, and reengage.

Ultra ClearCoat™ Optical System

The difference is clear to see

Nikon has engineered the entire optical system to provide the shooter with a bright, sharp and incredibly flat sight picture and light transmission up to its theoretical maximum- 95% for clear sight picture form dawn to dusk.

Spot On Ballistic Match Technology

Custom precision at your fingertips

The MONARCH 3 line is optimized for use with Nikon Spot On Ballistic Match Technology. Spot On allows you to discover all of the exact aiming points on the BDC reticle for your exact ammunition and load.

Hand-turn 1/8 MOA Windage and Elevation Adjustments

Reticle adjustments are made in 1/8 MOA click-stop moves you can both feel and hear, and with no backlash to make your shot creep off target. Positive click reticle adjustments get you zeroed in quicker and maintain your setting—even with repeated recoil and under rugged conditions.

Bringing Everything Together

Whether you’re varmint shooting, hunting in the first or last light of day and need the extra resolution that high magnification can offer, or simply want big power, this is your scope. This incredibly versatile riflescope has the big 50mm objective to draw in the light plus a great magnification range for a variety of hunting situations. Scope includes an easy-to-reach side focus parallax adjustment for an unmatched sight picture from any shooting position.

Patented BDC Reticle

The various aiming points built into the BDC reticle can be utilized with Nikon’s Spot On Ballistic Match Technology to give you exact aiming points at various yardages. Take the guesswork out of figuring elevation and bullet drop compensation.

Spring Loaded Instant Zero-Reset Turrets

To simplify field adjustments, Nikon has integrated this feature into all MONARCH 3 Riflescopes. Just sight in at 100 yards as usual, then lift the adjustment knob, rotate to your “zero”, and reengage.

Ultra ClearCoat™ Optical System

The difference is clear to see

Nikon has engineered the entire optical system to provide the shooter with a bright, sharp and incredibly flat sight picture and light transmission up to its theoretical maximum- 95% for clear sight picture form dawn to dusk.

Spot On Ballistic Match Technology

Custom precision at your fingertips

The MONARCH 3 line is optimized for use with Nikon Spot On Ballistic Match Technology. Spot On allows you to discover all of the exact aiming points on the BDC reticle for your exact ammunition and load.

Hand-turn 1/8 MOA Windage and Elevation Adjustments

Reticle adjustments are made in 1/8 MOA click-stop moves you can both feel and hear, and with no backlash to make your shot creep off target. Positive click reticle adjustments get you zeroed in quicker and maintain your setting—even with repeated recoil and under rugged conditions.